Routine Fire Wx Fcst (With/Without 6-10 Day Outlook)
Issued by NWS Glasgow, MT

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FNUS55 KGGW 230857
FWFGGW

Fire Weather Planning Forecast for Northeast Montana
National Weather Service Glasgow MT
257 AM MDT Wed Aug 23 2017

.DISCUSSION...
A ridge of high pressure over the region will keep hot and dry
conditions in place over northeast Montana today and tomorrow.
Marginal fire weather conditions are possible on Thursday with low
humidity values and gusty winds. Thursday night through most of
the weekend, a low pressure system will bring a few periods of
scattered rain showers and isolated thunderstorms.

MTZ134-232230-
Northern Valley and Northern Phillips Counties-
257 AM MDT Wed Aug 23 2017

.TODAY...
Sky/weather.........Sunny (0-10 percent).
Max temperature.....88-93.
Min humidity........14-19 percent.
20-foot winds.......Southeast winds 5 to 10 mph.
Haines Index........6 high.
LAL.................1.
CWR (> 0.10 inch)...Zero.

.TONIGHT...
Sky/weather.........Mostly clear (5-15 percent).
Min temperature.....56-61.
Max humidity........61-66 percent.
20-foot winds.......East winds 5 to 15 mph.
LAL.................1.
CWR (> 0.10 inch)...Zero.

.THURSDAY...
Sky/weather.........Sunny (10-20 percent) then becoming partly
                    cloudy (35-45 percent). A slight chance of
                    showers late in the afternoon.
Max temperature.....88-93.
Min humidity........19-24 percent.
20-foot winds.......Southeast winds 5 to 15 mph.
Haines Index........6 high.
LAL.................1.
CWR (> 0.10 inch)...Zero.


.Forecast days 3 through 7......
.FRIDAY...Mostly cloudy. A chance of showers and a slight chance
of thunderstorms. Lows in the upper 50s. Highs in the lower 80s.
Northwest winds 5 to 15 mph.
.SATURDAY...Partly cloudy. A slight chance of showers and
thunderstorms. Lows in the mid 50s. Highs in the lower 80s. East
winds 5 to 15 mph.
.SUNDAY...Mostly clear. Lows in the lower 50s. Highs in the mid
80s. East winds 5 to 10 mph.
.MONDAY...Mostly clear. Lows in the mid 50s. Highs in the upper
80s.
.TUESDAY...Mostly clear. Lows in the mid 50s. Highs in the mid
80s.

$$

MTZ135-232230-
The Little Rockies-
257 AM MDT Wed Aug 23 2017

.TODAY...
Sky/weather.........Sunny (0-5 percent).
Max temperature.....94-99 valleys and 83-88 ridges.
Min humidity........14-19 percent.
20-foot winds.......
    Lower elevation......Upslope/upvalley 2-5 mph.
    Ridge............South winds 5 to 10 mph.
Haines Index........6 high.
LAL.................1.
CWR (> 0.10 inch)...Zero.

.TONIGHT...
Sky/weather.........Mostly clear (5-15 percent).
Min temperature.....60-65.
Max humidity........41-46 percent.
20-foot winds.......
    Lower elevation......Downslope/downvalley 2-5 mph becoming east
                         5 to 10 mph in the late evening.
    Ridge............South winds up to 5 mph becoming southeast 5
                     to 15 mph in the late evening.
LAL.................1.
CWR (> 0.10 inch)...Zero.

.THURSDAY...
Sky/weather.........Sunny (20-30 percent) then becoming mostly
                    cloudy (45-55 percent). A slight chance of
                    showers late in the afternoon.
Max temperature.....91-96 valleys and 81-86 ridges.
Min humidity........17-22 percent.
20-foot winds.......
    Lower elevation......Upslope/upvalley 2-5 mph becoming
                         upslope/upvalley 4-8 mph late in the
                         afternoon.
    Ridge............Southeast winds 5 to 10 mph becoming southwest
                     late in the afternoon.
Haines Index........6 high.
LAL.................1.
CWR (> 0.10 inch)...10 percent.


.Forecast days 3 through 7......
.FRIDAY...Partly cloudy. A chance of showers and thunderstorms.
Lows in the upper 50s. Highs in the lower 80s. Northwest winds
5 to 15 mph.
.SATURDAY...Partly cloudy. Lows in the mid 50s. Highs in the
lower 80s. Northeast winds 5 to 10 mph.
.SUNDAY...Mostly clear. Lows in the mid 50s. Highs in the mid
80s. North winds 5 to 10 mph.
.MONDAY...Clear. Lows in the upper 50s. Highs in the upper 80s.
.TUESDAY...Mostly clear. Lows in the upper 50s. Highs in the mid
80s.

$$

MTZ136-232230-
The Lower Missouri River Breaks including the Charles M Russell
National Wildlife Refuge-
257 AM MDT Wed Aug 23 2017

.TODAY...
Sky/weather.........Sunny (0-5 percent).
Max temperature.....91-96.
Min humidity........13-18 percent.
20-foot winds.......
    Lower elevation......Upslope/upvalley 2-5 mph.
    Ridge............Southeast winds 5 to 10 mph.
Haines Index........6 high.
LAL.................1.
CWR (> 0.10 inch)...Zero.

.TONIGHT...
Sky/weather.........Mostly clear (5-15 percent).
Min temperature.....60-65.
Max humidity........49-54 percent.
20-foot winds.......
    Lower elevation......East winds 5 to 10 mph.
    Ridge............Southeast winds 5 to 15 mph.
LAL.................1.
CWR (> 0.10 inch)...Zero.

.THURSDAY...
Sky/weather.........Sunny (15-25 percent) then becoming partly
                    cloudy (40-50 percent).
Max temperature.....90-95.
Min humidity........16-21 percent.
20-foot winds.......
    Lower elevation......South winds 5 to 15 mph.
    Ridge............Southeast winds 5 to 15 mph.
Haines Index........6 high.
LAL.................1.
CWR (> 0.10 inch)...Zero.


.Forecast days 3 through 7......
.FRIDAY...Mostly cloudy. A chance of showers and thunderstorms.
Lows in the lower 60s. Highs in the mid 80s. Northwest winds 5 to
15 mph.
.SATURDAY...Partly cloudy. A slight chance of showers and
thunderstorms. Lows in the upper 50s. Highs in the mid 80s. East
winds 5 to 10 mph.
.SUNDAY...Mostly clear. Lows in the mid 50s. Highs in the upper
80s. Northeast winds 5 to 10 mph.
.MONDAY...Clear. Lows in the upper 50s. Highs in the upper 80s.
.TUESDAY...Mostly clear. Lows in the upper 50s. Highs in the
upper 80s.

$$

MTZ137-232230-
Southern Petroleum and Southern Garfield Counties-
257 AM MDT Wed Aug 23 2017

.TODAY...
Sky/weather.........Sunny (0-10 percent).
Max temperature.....90-95.
Min humidity........11-16 percent.
20-foot winds.......
    Lower elevation......Upslope/upvalley 2-5 mph.
    Ridge............Southeast winds 5 to 10 mph.
Haines Index........6 high.
LAL.................1.
CWR (> 0.10 inch)...Zero.

.TONIGHT...
Sky/weather.........Mostly clear (10-20 percent).
Min temperature.....58-63.
Max humidity........50-55 percent.
20-foot winds.......
    Lower elevation......Southeast winds 5 to 10 mph.
    Ridge............Southeast winds 5 to 15 mph.
LAL.................1.
CWR (> 0.10 inch)...Zero.

.THURSDAY...
Sky/weather.........Sunny (15-25 percent) then becoming partly
                    cloudy (40-50 percent).
Max temperature.....90-95.
Min humidity........15-20 percent.
20-foot winds.......
    Lower elevation......Southeast winds 5 to 15 mph.
    Ridge............South winds 5 to 15 mph.
Haines Index........6 high.
LAL.................1.
CWR (> 0.10 inch)...Zero.


.Forecast days 3 through 7......
.FRIDAY...Mostly cloudy. A chance of showers and thunderstorms.
Lows in the lower 60s. Highs in the mid 80s. Northwest winds 5 to
15 mph.
.SATURDAY...Partly cloudy. A slight chance of showers and
thunderstorms. Lows in the mid 50s. Highs in the mid 80s. East
winds 5 to 10 mph.
.SUNDAY...Mostly clear. Lows in the mid 50s. Highs in the upper
80s. North winds 5 to 10 mph.
.MONDAY...Clear. Lows in the mid 50s. Highs in the upper 80s.
.TUESDAY...Mostly clear. Lows in the mid 50s. Highs in the upper
80s.

$$

MTZ120-232230-
Fort Peck Reservation and Daniels/Roosevelt/Sheridan Counties-
257 AM MDT Wed Aug 23 2017

.TODAY...
Sky/weather.........Sunny (0-10 percent).
Max temperature.....85-90.
Min humidity........19-24 percent.
20-foot winds.......South winds 5 to 10 mph becoming east late in
                    the afternoon.
Haines Index........6 high.
LAL.................1.
CWR (> 0.10 inch)...Zero.

.TONIGHT...
Sky/weather.........Mostly clear (5-15 percent).
Min temperature.....54-59.
Max humidity........74-79 percent.
20-foot winds.......East winds 5 to 15 mph.
LAL.................1.
CWR (> 0.10 inch)...Zero.

.THURSDAY...
Sky/weather.........Sunny (10-20 percent) then becoming partly
                    cloudy (25-35 percent).
Max temperature.....84-89.
Min humidity........28-33 percent.
20-foot winds.......Southeast winds 5 to 15 mph.
Haines Index........6 high.
LAL.................1.
CWR (> 0.10 inch)...Zero.


.Forecast days 3 through 7......
.FRIDAY...Mostly cloudy. A chance of showers and a slight chance
of thunderstorms. Lows in the lower 60s. Highs in the lower 80s.
South winds 5 to 15 mph.
.SATURDAY...Partly cloudy. A slight chance of showers. Lows in
the mid 50s. Highs around 80. Northeast winds 5 to 10 mph.
.SUNDAY...Mostly clear. A slight chance of showers and
thunderstorms. Lows in the lower 50s. Highs in the lower 80s.
East winds 5 to 10 mph.
.MONDAY...Mostly clear. Lows in the mid 50s. Highs in the mid
80s.
.TUESDAY...Mostly clear. Lows in the mid 50s. Highs in the lower
80s.

$$

MTZ122-232230-
Dawson/McCone/Prairie/Richland/Wibaux Counties-
257 AM MDT Wed Aug 23 2017

.TODAY...
Sky/weather.........Sunny (0-10 percent).
Max temperature.....87-92.
Min humidity........18-23 percent.
20-foot winds.......Southeast winds 5 to 10 mph becoming east up to
                    5 mph late in the afternoon.
Haines Index........6 high.
LAL.................1.
CWR (> 0.10 inch)...Zero.

.TONIGHT...
Sky/weather.........Mostly clear (5-15 percent).
Min temperature.....56-61.
Max humidity........68-73 percent.
20-foot winds.......East winds 5 to 10 mph.
LAL.................1.
CWR (> 0.10 inch)...Zero.

.THURSDAY...
Sky/weather.........Sunny (5-15 percent) then becoming partly
                    cloudy (20-30 percent).
Max temperature.....86-91.
Min humidity........23-28 percent.
20-foot winds.......Southeast winds 5 to 15 mph.
Haines Index........6 high.
LAL.................1.
CWR (> 0.10 inch)...Zero.


.Forecast days 3 through 7......
.FRIDAY...Mostly cloudy. A chance of showers and a slight chance
of thunderstorms. Lows in the lower 60s. Highs in the lower 80s.
South winds 5 to 15 mph.
.SATURDAY...Partly cloudy. A slight chance of showers and
thunderstorms. Lows in the mid 50s. Highs in the lower 80s. East
winds 5 to 10 mph.
.SUNDAY...Mostly clear. A slight chance of showers and
thunderstorms. Lows in the mid 50s. Highs in the mid 80s. East
winds 5 to 10 mph.
.MONDAY...Mostly clear. Lows in the mid 50s. Highs in the upper
80s.
.TUESDAY...Mostly clear. Lows in the upper 50s. Highs in the mid
80s.

$$

weather.gov/glasgow



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